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    Code One Hardwired 120-Volt Inter-Connectable Smoke Detector with Battery Backup

    Code One Hardwired 120-Volt Inter-Connectable Smoke Detector with Battery Backup

    Free Shipping on Over 500K Items!

    Code One Ionization Smoke Detector with Battery Backup is an ionization-sensing alarm that offers 120 VAC of power with a 9-Volt battery backup for continuous protection during power outages. This alarm can operate as a single unit or as a component of... more

    $10.19

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    Carbon Monoxide Alarms: First Alert Carbon Monoxide Detectors Battery Operated Carbon Monoxide Alarm with Battery Backup CO5120BN, Red

    Carbon Monoxide Alarms: First Alert Carbon Monoxide Detectors Battery Operated Carbon Monoxide Alarm with Battery Backup CO5120BN, Red

    For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. CO DETECTOR AC HRDWRD 9V BKUP HNW1118 Features Carbon monoxide alarm Back up battery Can be interconnected with up to 11... more

    $29.87

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    BRK CO614B Carbon (Black) Monoxide Detector, 120V AC/DC Plug-In w/ Battery Backup & Digital Display

    BRK CO614B Carbon (Black) Monoxide Detector, 120V AC/DC Plug-In w/ Battery Backup & Digital Display

    Product Information:About the BRK CO614B Plug-in Carbon Monoxide Alarm with 9V Battery Backup and Digital DisplayThe BRK CO614B Plug-In CO Detector is the perfect solution when you do not want to mess with wired models, or do not have the capability to... more

    $42.42

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    First Alert 6-Pack Ac Hardwired 120-Volt Smoke Detectors 9120B6cp

    First Alert 6-Pack Ac Hardwired 120-Volt Smoke Detectors 9120B6cp

    Hardwired ionization smoke alarm with 9 volt battery back up. Battery backup provides consistent protection for added safety during power outages. Smart technology helps to reduce the number of nuisance alarms. Latching alarm indicator remembers which... more

    $65.57

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    Lowe's

    (25,000+)
    First Alert Ac Hardwired 120-Volt Photoelectric Smoke Detector 7010B-6

    First Alert Ac Hardwired 120-Volt Photoelectric Smoke Detector 7010B-6

    Hardwired photoelectric smoke alarm with 9 volt battery back up. Photoelectric smoke sensing reduces false alarms like those caused by cooking fires and shower steam. . Battery backup provides consistent protection for added safety during power... more

    $19.97

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    Lowe's

    (25,000+)
    First Alert 7010BSL Hardwired Photoelectric Smoke Detector with Battery Backup & Strobe

    First Alert 7010BSL Hardwired Photoelectric Smoke Detector with Battery Backup & Strobe

    Hardwired Photoelectric Smoke Detector w/ Battery Backup & Strobe The 7010BSL First Alert Hardwired Photoelectric Smoke Detector with Battery Backup & Strobe features a photoelectric smoke sensing chamber, an integrated 177 candela strobe light, an... more

    $209.59 $85.26

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    Kidde Plug-In Gas CO Detector and Battery Operated Ionization Smoke Alarm

    Kidde Plug-In Gas CO Detector and Battery Operated Ionization Smoke Alarm

    Free Shipping on Over 500K Items!

    AC powered, plug-in CO and explosive gas alarm protects you and your family from two deadly threats. The CAS/CO combo includes 9-Volt battery backup that provides protection during a power outage, when AC-only units cannot provide protection. Packaged... more

    $37.97

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    Carbon Monoxide Alarm with Battery Backup

    Carbon Monoxide Alarm with Battery Backup

    The Federal Consumer Product Safety Commission recommends that every home be equipped with at least one UL Listed carbon monoxide (CO) alarm mounted near sleeping areas. According to the CPSC Chairperson, Carbon monoxide detectors are as important to... more

    $68.09

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    Sonic Alert HomeAware Smoke/CO Sound Signaler Kit (White)

    Sonic Alert HomeAware Smoke/CO Sound Signaler Kit (White)

    Equip your house with this signaler kit that is compatible with your existing smoke detector. This Sonic Alert HomeAware sound signaler kit includes a battery-backup in case of a power outage. Red LED light alerts your to an emergency situation... more

    $52.99

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    Overstock.com

    (625,000+)
    Gentex 9123T, P/E Smoke Detector, 120VAC w/Temporal 3, Integral 135-deg(f) Heat, 9V Backup

    Gentex 9123T, P/E Smoke Detector, 120VAC w/Temporal 3, Integral 135-deg(f) Heat, 9V Backup

    Photoelectric smoke alarm with patented 3-position test switch. Applications include residential and commercial residential occupancies. more

    $72.00 $43.34

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    (500+)
    Gentex 9123H, P/E Smoke Detector, 120VAC w/Temporal 3, Isolated 135-deg(f) Heat, 9V Backup

    Gentex 9123H, P/E Smoke Detector, 120VAC w/Temporal 3, Isolated 135-deg(f) Heat, 9V Backup

    Photoelectric smoke alarm with patented 3-position test switch. Applications include residential and commercial residential occupancies. more

    $70.00 $42.14

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    (500+)
    Kidde HD135F - Heat Sensor - Heat Alarm - 120V with Battery Backup

    Kidde HD135F - Heat Sensor - Heat Alarm - 120V with Battery Backup

    The Kidde HD135F is a 120VAC Wire In Heat Alarm that responds to temperature rather than smoke. The alarm will sound if temperatures rise above 135F. The Kidde HD135F is interconnectable. The interconnect system must not exceed the NFPA (National Fire... more

    $21.69

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    SC9120B Smoke/Co detector with bat backup -Ionization

    SC9120B Smoke/Co detector with bat backup -Ionization

    "The BRK SC9120B is a smoke and carbon monoxide combo alarm with battery backup. It features a dual ionization smoke sensing chamber and a carbon monoxide sensor, 85dB horn, 9B battery backup and a ""silence"" feature. Applications include residential... more

    $79.99

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    SC7010B Hardwired Smoke/CO detector with bat backup -photoelectric

    SC7010B Hardwired Smoke/CO detector with bat backup -photoelectric

    "The BRK SC7010B is a hard-wired smoke and carbon monoxide combo alarm with battery backup. It features a photoelectric smoke sensing chamber and electrochemical CO sensor. Applications include residential and institutional applications including... more

    $79.99

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    ABC Products - {Final Close-Out} ~ Water Detector Alert - Detects Water Leaks - Quick An Easy Special Peel Stick Installation - Battery Operated (Use in Bathrooms, Water Heaters, Laundry Room or Where Ever You Might Have a Water Leak)

    ABC Products - {Final Close-Out} ~ Water Detector Alert - Detects Water Leaks - Quick An Easy Special Peel Stick Installation - Battery Operated (Use in Bathrooms, Water Heaters, Laundry Room or Where Ever You Might Have a Water Leak)

    Detects water leaks - Used for basements, bathrooms, laundry rooms and more ~~ Quickly detects pipe bursts, washer overflows, sewage backups or flooded basements before significant damage occurs and under sinks ~~ Made of high impact plastic with a... more

    $18.73

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    Kidde KN-COB-IC Carbon Monoxide Alarm with Battery Backup - 900-0120

    Kidde KN-COB-IC Carbon Monoxide Alarm with Battery Backup - 900-0120

    Kidde Carbon Monoxide Alarm with Battery Backup - 900-0120 features an interconnectable system that can connect with up to 24 devices including smoke CO and heat alarms. The battery pull tab activates the battery and eliminates battery installation... more

    $28.99

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    Homelectrical

    (1,000+)
    First Alert/brk Brands Inc Co Detector Plugin First

    First Alert/brk Brands Inc Co Detector Plugin First

    First Alert Plug In Carbon Monoxide Alarm *for Bedroom, Hall Or Basement *85 Db Alarm *two Aa Battery Backup (included) *intelligent Sensor Reduces Nuisance Alarms *samples Air Every Second *indicator Power Light *tin Oxid more

    $24.90

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    Kidde Safety 201025759 AC/DC Plug-In Detector, White

    Kidde Safety 201025759 AC/DC Plug-In Detector, White

    Carbon monoxide alarm plugs directly into a standard wall outlet to make installation quick and easy. Battery backup uses two AA batteries (sold separately) for complete protection even during power outages. Tamper-resistant design alerts you if it has... more

    $42.95

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    Costar Carbon Monoxide Detector, 12V 906-0050-01

    Costar Carbon Monoxide Detector, 12V 906-0050-01

    Model 12RV-DB carbon monoxide alarm is hardwired to all 12 volt supplies with 9 Volt battery backup. It is the safest CO alarm for RVs, with 9 Volt battery included. It comes complete with mounting kit, is UL listed, 6-year limited warranty, tested... more

    $66.49 $54.99

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    KIDDE HD135F Heat Alarm, Thermistor, Red LED

    KIDDE HD135F Heat Alarm, Thermistor, Red LED

    Heat Alarm, Detection Method Thermistor, Yes Interconnection Capability, Power Source 120VAC, 9V, Audible Alert 85dB 10 ft., Horn, Visual Alert Red LED, Diameter 5 In., Height 2 In., Digital Readout No, Battery Backup Yes, Features Interconnectable to... more

    $20.00

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    Smoke Alarms: FireX Smoke Detectors Hardwired 120-Volt Inter Connectable Smoke Alarm with Battery Backup 21006371, White

    Smoke Alarms: FireX Smoke Detectors Hardwired 120-Volt Inter Connectable Smoke Alarm with Battery Backup 21006371, White

    The Kidde P12040 Hardwire inter connectable Photoelectric Smoke Alarm with Battery Backup can act as a stand-alone unit or can be integrated into an existing electrical system. This unit sounds an early warning to alert you and your family of the... more

    $19.74

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    Smoke Alarms: Kidde Smoke Detectors Hardwire Wireless Inter-Connectable 120-Volt Smoke Alarm with Battery Backup RF-SM-Acdc, As Shown

    Smoke Alarms: Kidde Smoke Detectors Hardwire Wireless Inter-Connectable 120-Volt Smoke Alarm with Battery Backup RF-SM-Acdc, As Shown

    For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. The Kidde 1279-9999 Wireless AC Powered Smoke Alarm makes it easy to expand the coverage of a current interconnected system.... more

    $54.97

    FREE shipping

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    2gig Heat-Smoke-Free Detector - SMKT3, As Shown

    2gig Heat-Smoke-Free Detector - SMKT3, As Shown

    Wireless Smoke-Heat-Freeze Alarm Detection Self Contained Sounder- Photoelectric-type detector - Two status indicators - Built-in 85 dBA sounder - Lithium battery - Fully supervised SKU: ELD872 Color: As Shown. more

    $62.95

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    Gentex - GN503FF - Gentex GN-503FF Combo carbon monoxide and photoelectric smoke detector unit. Combo CO-smoke detector, Red

    Gentex - GN503FF - Gentex GN-503FF Combo carbon monoxide and photoelectric smoke detector unit. Combo CO-smoke detector, Red

    The Gentex GN503FF is a single or multiple station combination smoke and carbon monoxide alarm. It''s designed for 120V hardwired use and features a 9V battery backup for ensured safety even when power is lost. This Gentex smoke/carbon monoxide alarm... more

    $79.86

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    Kidde Plug-In CO Alarm with Digital Display and Battery Backup (Pack of 6), White

    Kidde Plug-In CO Alarm with Digital Display and Battery Backup (Pack of 6), White

    For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. Features . 6 Pack, 110V, AC, Carbon Monoxide Detector, Digital Display, Peak Level Memory, Battery Back Up, Retractable Cord... more

    $198.71

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    FireX Hardwired 120-Volt Inter-Connectable Smoke Alarm with Battery Backup, White

    FireX Hardwired 120-Volt Inter-Connectable Smoke Alarm with Battery Backup, White

    For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. FireX 4618 Dectector i4618, 120V, Firex 4618, Pro Basic Smoke Detector, Ionization Sensor, Professional AC Basic Smoke... more

    $12.49

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    Carbon (Black) Monoxide Alarm with Battery Backup

    Carbon (Black) Monoxide Alarm with Battery Backup

    The Federal Consumer Product Safety Commission recommends that every home be equipped with at least one UL Listed carbon monoxide (CO) alarm mounted near sleeping areas. According to the CPSC Chairperson, Carbon monoxide detectors are as important to... more

    $68.09

    FREE shipping

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    FireX Hardwired 120-Volt Inter-Connectable Smoke Alarm with Battery Backup, White

    FireX Hardwired 120-Volt Inter-Connectable Smoke Alarm with Battery Backup, White

    For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information. 120 volt - AC/DC - Hardwire - Hush Kidde Firex Smoke Alarm / Detector with Slide Load Front Battery Backup (9V Alkaline... more

    $13.40

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    First Alert Wireless Interconnect Carbon (Black) Monoxide Detector with Voice Alarm

    First Alert Wireless Interconnect Carbon (Black) Monoxide Detector with Voice Alarm

    Carbon Monoxide Alarm, Detection Method Photoelectric, Yes Interconnection Capability, Power Source (2) AA, Audible Alert 85dB 10 ft., Visual Alert Red LED, Diameter 5 In., Height 2 In., Depth 2 In., Digital Readout No, Battery Backup Yes, Features... more

    $47.42

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    First Alert Carbon (Black) Monoxide Alarm Detector

    First Alert Carbon (Black) Monoxide Alarm Detector

    120V plug-in with a battery backup. Digital LED (light emitting diode) display with easy view back light. Displays carbon monoxide concentration in parts per million. Electrochemical carbon monoxide sensor. Loud 85dB alarm with mute button, low battery... more

    $53.63

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    Kidde Hardwired Inter-Connectable 120-Volt Auxiliary Heat Alarm 135 Degree with Battery Backup

    Kidde Hardwired Inter-Connectable 120-Volt Auxiliary Heat Alarm 135 Degree with Battery Backup

    Free Shipping on Over 500K Items!

    The Kidde Heat Alarm with 9-Volt Backup provides your home with an early warning detection device of temperatures exceeding 135˚F. This heat alarm offers a test button that checks the functionality of the unit's horn, battery and circuitry for peace of... more

    $28.97

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    Kidde AA Detector Replacement Power Supply (4-Pack)

    Kidde AA Detector Replacement Power Supply (4-Pack)

    Free Shipping on Over 500K Items!

    Kidde replacement batteries for Smoke and CO alarms that are battery operated or have battery backup. Can be used in all brands of Smoke and CO detectors. Kidde batteries are suitable for all Kidde products that contain a replaceable battery. For all... more

    $6.27

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    Kidde 9-Volt Detector Replacement Power Supply (2-Pack)

    Kidde 9-Volt Detector Replacement Power Supply (2-Pack)

    Free Shipping on Over 500K Items!

    Kidde replacement batteries for Smoke and CO alarms that are 9-Volt battery operated or have battery backup. Can be used in all brands of Smoke and CO detectors. Kidde batteries are suitable for all Kidde products that contain a replaceable battery.... more

    $6.05

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    Universal Security Instruments 120-Volt AC Hardwired Carbon Monoxide and Natural Gas Alarm with Battery Backup

    Universal Security Instruments 120-Volt AC Hardwired Carbon Monoxide and Natural Gas Alarm with Battery Backup

    Free Shipping on Over 500K Items!

    Universal Security 2-in-1 Smart Alarm uses a single sensor to detector both CO and Natural Gas. Microprocessor Intelligence provides superior nuisance alarm resistance, along with temperature and humidity compensation, self diagnostics and Quick Find... more

    $30.06

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    FireX Hardwired 120-Volt Inter-Connectable Ionization Smoke Alarm with Battery Backup (4-Pack)

    FireX Hardwired 120-Volt Inter-Connectable Ionization Smoke Alarm with Battery Backup (4-Pack)

    Free Shipping on Over 500K Items!

    The Walter Kidde Hardwire Smoke Alarms (4-Pack) alert you to potential fire dangers by detecting the presence of smoke and heat in the atmosphere. These alarms are equipped with 2 pre-stripped wires for easy installation and have a 9-Volt battery... more

    $54.00

    FREE shipping

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    Kidde Heat Alarm, 7.25 x 1.21, Grey

    Kidde Heat Alarm, 7.25 x 1.21, Grey

    Heat Alarm, Detection Method Thermistor, Yes Interconnection Capability, Power Source 120VAC, 9V, Audible Alert 85dB 10 ft., Horn, Visual Alert Red LED, Diameter 5 In., Height 2 In., Digital Readout No, Battery Backup Yes, Features Interconnectable to... more

    $23.00

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    BRK HD6135FB Heat Alarm, Thermistor, 120VAC, 9V

    BRK HD6135FB Heat Alarm, Thermistor, 120VAC, 9V

    Heat Alarm, Detection Method Thermistor, Up to 18 Units Interconnection Capability, Power Source 120VAC, 9V, Audible Alert 85dB @ 10 ft., Audio, Visual Alert Red LED, Diameter 5-1/2 In., Height 2-1/4 In., Width -, Digital Readout No, Battery Backup... more

    $23.26 $20.04

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    First Alert GC01B CO/Gas Combination Alarm, Electrochemical, Black

    First Alert GC01B CO/Gas Combination Alarm, Electrochemical, Black

    About the BRK GCO1B Carbon Monoxide Detector, PlugIn w/ Explosive Gas Alarm, Battery Backup, amp; Digital Display The BRK GCO1B is an AC powered plugin explosive gas and carbon monoxide alarm with digital display and battery backup. This Detector... more

    $68.65

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    System Sensor Smoke (Grey) Alarm

    System Sensor Smoke (Grey) Alarm

    Smoke Alarm, Detection Method Photoelectric, No Interconnection Capability, Power Source 12/24 VDC, FourWire, Visual Alert Red LED, Diameter 519/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features Removable Detector Cover and Chamber,... more

    $45.01

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    System Sensor Smoke (Grey) Alarm

    System Sensor Smoke (Grey) Alarm

    Smoke Alarm, Detection Method Photoelectric, No Interconnection Capability, Power Source 12/24 VDC, FourWire, Visual Alert Red LED, Diameter 519/64 In., Height 2 In., Digital Readout No, Battery Backup No, Features Removable Detector Cover and Chamber,... more

    $41.64

    FREE shipping

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